Citation:

PANGAEA.927866

Name: Grain-size and mineral composition, and water content of sediment core JR298-PC734
Published: 2021-02-24
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Antarctic Peninsula; bioturbation; bottom current; carbon burn-down; contourites; Ice-rafted debris; manganese enrichment; non-steady-state diagenesis; sediment drifts

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Keyword(s):

Antarctic Peninsula; bioturbation; bottom current; carbon burn-down; contourites; Ice-rafted debris; manganese enrichment; non-steady-state diagenesis; sediment drifts

Related to:

Hillenbrand, Claus-Dieter; Crowhurst, Simon J; Williams, Mathew; Hodell, David A; McCave, I Nick; Ehrmann, Werner; Xuan, Chuang; Piotrowski, Alexander M; Hernandéz-Molina, Francisco Javier; Graham, Alastair G C; Grobe, Hannes; Williams, Timothy J; Horrocks, J R; Allen, Claire Susannah; Larter, Robert D (2021): New insights from multi-proxy data from the West Antarctic continental rise: Implications for dating and interpreting Late Quaternary palaeoenvironmental records. Quaternary Science Reviews, 257, 106842, https://doi.org/10.1016/j.quascirev.2021.106842

Project(s):

Depositional patterns and records in sediment drifts off the Antarctic Peninsula and West Antarctica (Sed_AntPen_WestAnt)

Funding:

British Antarctic Survey, Cambridge (BAS), grant/award no. NE/J006548/1 : Depositional patterns and records in sediment drifts off the Antarctic Peninsula and West Antarctica

Coverage:

Latitude: -65.938200 * Longitude: -72.517500

Date/Time Start: 2015-02-25T00:00:00 * Date/Time End: 2015-02-25T00:00:00

Minimum DEPTH, sediment/rock: 0.030 m * Maximum DEPTH, sediment/rock: 12.900 m

Event(s):

JR298-PC734 (PC734 CORE_NO 734) * Latitude: -65.938200 * Longitude: -72.517500 * Date/Time: 2015-02-25T00:00:00 * Elevation: -3000.0 m * Recovery: 12.93 m * Location: W'Antarctic Peninsula rise, Crest of Drift 5 * Campaign: (JR298) * Basis: * Method/Device: Piston corer (PC) * Comment: 9 sections (0-110 cmbsf, 110-260.5 cmbsf, 260.5-390.5 cmbsf, 390.5-541 cmbsf, 541-691 cmbsf, 691-841.5 cmbsf, 841.5-992 cmbsf, 992-1142.5 cmbsf, 1142.5-1293 cmbsf); 2 core catcher samples; 1 core cutter sample

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Hillenbrand, Claus-Dieter		Geocode
2	Water content, wet mass	Water wm	%	Hillenbrand, Claus-Dieter	Salt-corrected	wt. %
3	Calcium carbonate	CaCO3	%	Hillenbrand, Claus-Dieter		wt. %
4	Carbon, organic, total	TOC	%	Hillenbrand, Claus-Dieter		wt. %
5	Size fraction > 2 mm, gravel	>2 mm	%	Hillenbrand, Claus-Dieter		wt. %
6	Size fraction 2.000-0.063 mm, sand	2000-63 µm	%	Hillenbrand, Claus-Dieter		wt. %
7	Size fraction < 0.063 mm, mud, silt+clay	<63 µm	%	Hillenbrand, Claus-Dieter		wt. %
8	Sortable-silt mean	SS	µm	Hillenbrand, Claus-Dieter
9	Smectite	Sme	%	Hillenbrand, Claus-Dieter		wt. %
10	Illite	Ill	%	Hillenbrand, Claus-Dieter		wt. %
11	Chlorite	Chl	%	Hillenbrand, Claus-Dieter		wt. %
12	Kaolinite	Kln	%	Hillenbrand, Claus-Dieter		wt. %
13	Neogloboquadrina pachyderma sinistral, δ18O	N. pachyderma s δ18O	‰ PDB	Hillenbrand, Claus-Dieter
14	Neogloboquadrina pachyderma sinistral, δ13C	N. pachyderma s δ13C	‰ PDB	Hillenbrand, Claus-Dieter

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

933 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth sed [m]	2 Water wm [%]	3 CaCO3 [%]	4 TOC [%]	5 >2 mm [%]	6 2000-63 µm [%]	7 <63 µm [%]	8 SS [µm]	9 Sme [%]	10 Ill [%]	11 Chl [%]	12 Kln [%]	13 N. pachyderma s δ18O [‰ PDB]	14 N. pachyderma s δ13C [‰ PDB]
0.030	40.6	0.0	0.18	17.5	7.3	75.3	19.8	28.5	38.3	31.5	1.7
0.080	41.6	0.0	0.16	1.6	7.1	91.3	19.7	28.1	36.5	34.0	1.4
0.130	42.3	0.0	0.14	0.2	3.8	96.1	20.1	24.9	37.8	35.6	1.6
0.180	40.6	0.0	0.09	0.0	2.2	97.8	18.8	28.6	36.2	33.9	1.3
0.280	43.7	0.0	0.09	0.1	0.7	99.3	18.0	21.3	36.0	40.7	1.9
0.380	42.5	0.0	0.08	0.1	1.6	98.3	17.4	18.9	37.4	41.8	1.9
0.530	47.5	0.0	0.08	0.2	0.6	99.3	18.5	22.2	32.4	44.2	1.2
0.680	45.1	0.0	0.12	0.0	0.5	99.5	20.2	21.4	34.7	41.4	2.5
0.880	45.5	0.0	0.14	0.0	0.2	99.8	17.9	19.3	33.8	44.8	2.0
0.980	41.5	0.0	0.14	0.0	0.7	99.3	19.1	14.0	35.5	48.0	2.5
1.080	48.3	0.0	0.20	0.0	0.2	99.8	16.8	23.5	32.7	41.3	2.5	4.31	0.64
1.250	43.3	0.2	0.17	0.0	0.1	99.9	17.9	20.6	32.9	44.3	2.2
1.500	45.1	0.2	0.21	0.0	0.1	99.9	16.9	24.4	32.1	41.4	2.1
1.750	44.4	0.3	0.20	0.0	0.1	99.9	16.8	21.0	32.3	44.8	1.9
2.000	43.6	0.3	0.17	0.0	0.1	99.9	17.1	18.7	33.7	45.8	1.9
2.250	37.5	0.3	0.15	0.0	0.4	99.6	18.0	14.1	36.7	47.1	2.2	4.37	0.32
2.500	43.1	0.3	0.13	0.2	0.7	99.1	17.8	22.5	34.8	40.7	2.0
2.750	38.9	0.2	0.17	0.0	0.2	99.8	18.7	23.3	30.7	43.7	2.3	4.46	0.29
3.000	37.8	0.3	0.18	0.1	0.9	99.1	19.2	22.2	31.3	44.7	1.8
3.250	37.5	0.4	0.15	0.0	0.4	99.6	18.9	20.0	32.8	44.8	2.5
3.500	38.6	0.4	0.16	0.0	0.4	99.6	18.9	17.8	34.7	45.4	2.2	4.65	0.25
3.750	36.7	0.0	0.22	10.0	1.6	88.4	18.3	22.1	33.1	42.9	1.9	4.62	0.32
4.000	36.1	0.0	0.20	0.0	1.4	98.6	18.3	19.5	34.7	43.3	2.5	4.64	0.43
4.200	38.4	0.1	0.22	0.0	0.3	99.7	17.5	19.9	34.8	43.3	2.1	4.65	0.45
4.290	32.0	0.3	0.17	6.6	3.4	89.9	18.6	17.7	35.6	45.4	1.4	4.44	0.45
4.450	38.6	0.1	0.25	0.0	0.3	99.7	18.0	17.5	34.8	45.5	2.2	4.81	0.36
4.700	35.5	0.0	0.20	0.0	0.5	99.5	18.3	19.3	34.2	43.5	3.1	4.80	0.19
4.950	33.4	0.0	0.22	0.0	0.4	99.6	19.5	15.8	35.2	46.8	2.2	4.77	0.25
5.200	32.6	0.1	0.20	0.0	0.2	99.8	18.6	19.7	34.3	44.0	2.1	4.87	0.30
5.450	35.0	0.0	0.21	0.1	0.5	99.5	19.0	22.4	33.6	42.1	1.9	4.61	0.30
5.700	36.5	0.0	0.21	0.0	0.1	99.9	18.2	19.7	33.5	44.9	1.9	4.68	0.32
5.950	37.3	0.2	0.22	0.1	0.1	99.8	17.5	19.5	33.5	45.1	1.8	5.03	0.31
6.200	36.2	0.1	0.19	0.0	0.2	99.8	17.4	21.5	32.1	44.1	2.2	4.57	0.36
6.450	37.3	0.1	0.26	0.0	0.7	99.3	17.0	24.3	30.3	44.0	1.4	4.92	0.21
6.700	34.0	0.0	0.24	0.0	0.0	100.0	17.4	19.3	32.7	45.4	2.5	4.94	0.27
6.950	27.9	0.0	0.23	0.0	0.2	99.8	18.7	21.3	32.3	43.5	2.9
7.200	34.8	0.0	0.21	0.0	0.8	99.2	17.2	20.9	33.8	43.2	2.1	4.71	0.46
7.450	29.6	0.0	0.19	0.4	0.7	99.0	20.0	21.1	32.3	44.8	1.8	5.07	0.32
7.700	29.5	0.0	0.19	0.0	0.7	99.3	21.3	21.8	32.2	43.9	2.0	4.92	0.31
7.950	30.4	0.0	0.22	1.1	2.4	96.5	21.0	20.0	32.8	44.9	2.3	4.69	0.18
8.200	34.4	0.0	0.22	0.0	0.4	99.6	17.4	19.5	32.2	45.8	2.5	4.93	0.19
8.450	34.5	0.0	0.25	0.0	0.3	99.7	18.3	22.1	33.3	42.7	1.9	4.27	0.00
8.700	36.6	0.0	0.26	0.0	0.2	99.8	17.1	20.0	33.0	44.4	2.6	5.00	0.22
8.950	32.8	0.0	0.14	0.0	0.1	99.9	19.3	15.1	37.8	45.4	1.7
9.200	31.9	0.0	0.25	0.0	0.2	99.8	18.4	15.3	35.7	47.2	1.8	5.07	0.38
9.450	31.1	0.0	0.20	0.0	0.0	100.0	18.6	16.1	34.9	47.1	1.9
9.700	28.1	0.0	0.20	0.0	0.3	99.7	19.0	14.3	36.1	47.5	2.1	4.77	0.39
9.950	30.9	0.0	0.19	0.0	0.2	99.8	18.0	18.3	34.9	45.0	1.8	4.88	0.47
10.150	32.0	0.0	0.21	0.0	0.1	99.9	18.1	17.7	35.2	45.0	2.1	4.92	0.35
10.350	33.0	0.0	0.19	0.0	0.5	99.5	18.2	17.8	35.7	44.6	1.9	4.91	0.38
10.500	27.0	0.0	0.21	0.0	0.3	99.7	18.5	16.6	35.7	45.8	1.9	4.40	0.31
10.650	30.4	0.0	0.22	0.0	0.1	99.9	18.5	15.2	36.0	46.9	1.9
10.800	26.2	0.3	0.16	0.4	4.3	95.3	23.9	15.0	37.5	45.5	2.0	4.67	0.31
10.950	33.2	1.6	0.27	1.9	2.9	95.2	16.8	20.8	41.3	36.3	1.6	4.35	0.55
11.000	40.3	9.3	0.38	1.4	15.2	83.4	17.0	25.8	39.7	32.5	2.0	4.49	0.73
11.050	33.8	14.6	0.35	2.6	10.2	87.2	18.1	22.3	40.6	34.6	2.4	4.52	0.76
11.100	37.6	7.3	0.28	0.6	10.9	88.5	18.0	18.6	43.7	35.8	1.9	4.42	0.74
11.140	40.2	31.9	0.48	10.1	39.3	50.6	18.3	33.6	32.8	31.7	1.9	3.94	0.90
11.170	38.6	31.8	0.48	1.5	43.4	55.1	18.8	35.4	30.6	31.4	2.6	3.95	0.85
11.200	44.7	0.0	0.12	0.0	2.0	98.0	19.8	35.5	36.1	26.8	1.7	3.90	0.73
11.250	42.8	0.0	0.15	0.0	0.5	99.5	17.9	38.1	35.3	24.9	1.7
11.300	41.0	0.0	0.14	0.0	0.6	99.4	18.5	38.1	33.7	27.0	1.2
11.350	40.0	0.0	0.15	0.0	1.9	98.1	18.8	37.5	34.5	26.7	1.2
11.400	43.6	0.0	0.16	0.0	2.9	97.1	18.8	37.6	34.5	26.3	1.6
11.450	46.7	0.0	0.12	0.0	2.1	97.9	19.1	39.6	32.5	27.2	0.8
11.500	36.5	0.0	0.04	0.0	17.3	82.7	23.0	52.0	28.0	18.3	1.7	4.12	0.63
11.550	40.1	0.0	0.10	4.1	9.7	86.2	19.3	36.2	35.7	27.0	1.1	4.05	0.64
11.650	38.9	0.0	0.08	0.0	3.2	96.8	20.3	33.4	32.8	32.1	1.8
11.750	32.1	0.0	0.05	0.1	0.6	99.3	19.8	27.0	31.2	40.7	1.2
11.850	30.1	0.0	0.08	0.6	1.6	97.8	19.9	22.3	33.9	42.2	1.6	3.99	0.65
12.000	35.9	0.0	0.05	0.0	0.2	99.8	16.9	27.6	29.5	42.4	0.6	4.06	0.73
12.150	34.5	0.0	0.05	0.0	0.2	99.8	17.9	23.1	35.9	40.2	0.8
12.300	31.0	0.0	0.06	0.0	0.3	99.7	19.1	12.3	36.0	50.3	1.4
12.450	32.4	0.1	0.11	0.0	0.0	100.0	18.4	15.0	35.6	47.2	2.2
12.600	30.0	0.2	0.18	0.0	0.0	100.0	18.1	18.6	32.6	47.3	1.6
12.750	33.4	0.3	0.20	0.0	0.0	100.0	15.8	15.0	35.8	46.9	2.3
12.900	31.8	0.6	0.17	0.0	0.0	100.0	17.0	16.5	34.6	46.4	2.5